FastRowScale

Performs row scaling and/or centering. Equivalent to using t(scale(t(mat)))
in R except in the case of NA values.

A toolkit for quality control, analysis, and exploration of single cell RNA sequencing data. 'Seurat' aims to enable users to identify and interpret sources of heterogeneity from single cell transcriptomic measurements, and to integrate diverse types of single cell data. See Satija R, Farrell J, Gennert D, et al (2015) <doi:10.1038/nbt.3192>, Macosko E, Basu A, Satija R, et al (2015) <doi:10.1016/j.cell.2015.05.002>, Stuart T, Butler A, et al (2019) <doi:10.1016/j.cell.2019.05.031>, and Hao, Hao, et al (2020) <doi:10.1101/2020.10.12.335331> for more details.

Paul Hoffman

Seurat

Tools for Single Cell Genomics

Andrew Butler

Saket Choudhary

Charlotte Darby

Jeff Farrell

Isabella Grabski

Christoph Hafemeister

Yuhan Hao

Austin Hartman

Jaison Jain

Longda Jiang

Madeline Kowalski

Skylar Li

Gesmira Molla

Efthymia Papalexi

Patrick Roelli

Rahul Satija

Karthik Shekhar

Avi Srivastava

Tim Stuart

Kristof Torkenczy

Shiwei Zheng

Satija Lab and Collaborators 

FastRowScale function

<dl><dt>mat</dt>
<dd>A matrix</dd>
<dt>center</dt>
<dd>a logical value indicating whether to center the rows</dd>
<dt>scale</dt>
<dd>a logical value indicating whether to scale the rows</dd>
<dt>scale_max</dt>
<dd>clip all values greater than scale_max to scale_max. Don't
clip if Inf.</dd></dl>

Arguments

Scale and/or center matrix rowwise — FastRowScale

<dl>

<dt>mat</dt>
<dd>A matrix</dd>


<dt>center</dt>
<dd>a logical value indicating whether to center the rows</dd>


<dt>scale</dt>
<dd>a logical value indicating whether to scale the rows</dd>


<dt>scale_max</dt>
<dd>clip all values greater than scale_max to scale_max. Don't
clip if Inf.</dd>

</dl>

Scale and/or center matrix rowwise

FastRowScale: Scale and/or center matrix rowwise

Description

Usage

Value

Arguments